Interview Prep
Data Engineer Interview Prep
A course for the data engineer interview loop: written lessons on advanced SQL, data modeling, batch and streaming pipelines, debugging and reliability, data-system design, coding exercises, and the project deep dive, narrated audio for every concept, practice questions with explanations, and full mock interview scenarios. Every statement traces back to published role frameworks and current technology documentation.
What you'll learn
- Interview Loop and Role Expectations
- Advanced SQL
- Data Modeling
- Batch and Streaming Pipelines
- Pipeline Debugging and Reliability
- Data-system Design
- Coding and Transformation Exercises
- Project Deep Dive and Behavioral Interview
- Full Data Engineer Mock Interviews
The course
The remaining 8 lessons are in the app.
Mock exam
Final test · 25 questions · Free Data Engineer Interview Prep final test 25 questions from the whole course. Untimed here; timed and scored in the app.The whole course, on your phone
Lessons you can read, audio you can listen to on the way to work, and practice that remembers what you got wrong.
“This app is the ‘One Lake’ for preparing the certification exams. Really worth it.”